I have the graphed answer right here
Answer:
1/2 ornament in an hour
Step-by-step explanation:
Given


Required
Determine the ornaments per hour
This question implies that we calculate the unit rate.

Substitute values for Time and number of ornaments


<em>This implies that Constance can decorate 1/2 ornaments in an hour</em>
Those two numbers are 30 and 12.
30+12=42
and
30*12=360
:P
70 percent off 19.50 would mean getting a discount of 13.65, so the final price of the sandals by the end of the summer should be 5.85
To find the decimal, all you need to do is take the number on top and divide it by the one in the bottom. 129/3930=0.03